Array
(
    [csrf_token] => da131ee1a5d6c1771888e55d33a4935d332703ae3c2fd56700ff5974f673271c
    [supplier_id] => 24
    [purchase_date] => 2026-03-16
    [reference_no] => PO-20260316-3289
    [status] => received
    [items] => Array
        (
            [0] => Array
                (
                    [product_id] => 29
                    [unit_cost] => 2785.00
                    [quantity] => 10
                )

            [1] => Array
                (
                    [product_id] => 23
                    [unit_cost] => 2785.00
                    [quantity] => 40
                )

            [2] => Array
                (
                    [product_id] => 32
                    [unit_cost] => 3120
                    [quantity] => 10
                )

        )

    [total_amount] => 170450.00
    [payment_accounts] => Array
        (
            [0] => 16
        )

    [method] => Array
        (
            [0] => cash
        )

    [payment_amounts] => Array
        (
            [0] => 115000
        )

    [update_cost_price] => 1
)